Did you click on that link and read the full topic?
You can download precompiled bin’s from Serg’s repository: https://github.com/srg74/WLED-wemos-shield/tree/master/resources/Firmware/%40Aircoookie/v0.14.0-b2/S2_S3_C3
Flash Tool: https://github.com/srg74/WLED-wemos-shield/tree/master/resources/Firmware/WLED_%20ESP_Flasher
Other options / info: Install WLED Binary - WLED Project
P.S. don’t be afraid to use the search. If I can do it you can do it 